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Convert a String In C++ To Upper Case

...red Apr 9 '09 at 17:47 Tony EdgecombeTony Edgecombe 3,59322 gold badges2424 silver badges3131 bronze badges ...
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Jquery - How to make $.post() use contentType=application/json?

...hen using $.post() in jquery that the default contentType is application/x-www-form-urlencoded - when my asp.net mvc code needs to have contentType=application/json ...
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What is a dependency property?

... The only explanation I found helpful and well written is this one: http://www.wpftutorial.net/dependencyproperties.html Basically, DependencyProperties differ from regular properties in that they're not just setters / getters for fields in the class, but they retrieve their actual values dynamical...
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Find difference between timestamps in seconds in PostgreSQL

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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How can I handle R CMD check “no visible binding for global variable” notes when my ggplot2 syntax i

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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Apache shows PHP code instead of executing it

...ged stuff: sudo service apache2 restart This is a summary from: https://www.atlantic.net/community/howto/try-php7-lamp-ubuntu-14-04/ share | improve this answer | follow ...
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How do I give text or an image a transparent background using CSS?

...gba(255, 0, 0, 0.5); Here's an article from css3.info, Opacity, RGBA and compromise (2007-06-03). <p style="background-color: rgba(255, 0, 0, 0.5);"> <span>Hello, World!</span> </p> ...
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Create array of symbols

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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How do I unlock a SQLite database?

... In windows you can try this program http://www.nirsoft.net/utils/opened_files_view.html to find out the process is handling db file. Try closed that program for unlock database In Linux and macOS you can do something similar, for example, if your locked file is devel...
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Regex exactly n OR m times

... Here is the complete list of quantifiers (ref. http://www.regular-expressions.info/reference.html): ?, ?? - 0 or 1 occurences (?? is lazy, ? is greedy) *, *? - any number of occurences +, +? - at least one occurence {n} - exactly n occurences {n,m} - n to m occurences, inclusi...